He has not beheld any wrong in Jacob, nor has he seen evil in Israel: The L-rd his G-d is with him, and the glory of the king dwells among him. (Num. 23:21)
Rabbi Yitzchak of Vorka used to say: It states in the holy Zohar that "The Holy One, Blessed Be He, the Torah and Israel are one."
The same way one cannot pick apart G-d or His Torah by saying, "this particular verse of the Torah doesn't appeal to me," so too, should we approach our fellow Jew, treating him with respect and acknowledging his importance to the Jewish People as a whole."
And G-d opened the mouth of the donkey (Num. 22:28)
"Don't think too highly of yourself for being a prophet," G-d was rebuking Bilaam. "Look, even a donkey can speak if I so decree. Like the donkey, the only reason you have been granted prophecy is that it will ultimately bring benefit to the Jewish people."
(Kli Yakar)
Who can count the dust of Jacob (Num. 23:10)
Why are Jews likened to the dust of the earth? As the Baal Shem Tov explained, in the same way that the earth contains vast underground treasures and natural resources, so too does every Jew contain an immeasurable wealth of faith, love and awe of G-d - if only one digs deep enough…
(Keter Shem Tov, Hosafot)
He has not beheld any wrong in Jacob (Num. 23:21)
Whenever a Jew does a mitzva, he creates a "good" angel; whenever he transgresses, a "bad" angel is formed. Commented Rabbi Zushe of Anipoli, "never have I seen a complete, unblemished angel that was created by the sin of a believing Jew. These 'bad' angels are always missing a limb: this one its head, that one an arm. For as soon as the Jew sighs in remorse, it cripples the accusing angels and maims them..."
(Otzar HaChassidut)